词汇	death zones
释义	death zones 🌏死亡区
随便看	General Work Release general works general worksfactory general works factory General world ethics General world factors general world history general-world position system General world property general write protect general writing general written format general W state general x efficiency theory general X-efficiency theory General Xiong Guangkai general x-radiation general x-rays general yang hucheng general yang jingyu general yield general yielding general yielding fracture mechanics general yield strength general yield table